Yes, please gimmie more again.
itch.io - An online game marketplace and community.
Roblox - Reimagining the way people come together.
KoGaMa - Kogama is a Massively Multiplayer Online, Sandbox, City-Building and Adventure-based video game.
Minecraft - A block-building game that allows you to create and explore entire worlds from scratch.
Blockland - Blockland is a non-competitive multiplayer sandbox-style construction game. It's kind of like playing with legos on the internet.
GOG.com - DRM-free game store, selling both new and old titles. No clients required.